baber/WOPTO huggingface dataset:
Patent JP-H02222352-A (JP)
Title: Telephone transfer device
Inventor: TAKAMORI SUSUMU
IPC: H04M11/04
Filed: 1989-02-23
Abstract: PURPOSE:To surely call a fire department by a 119 number communication by installing an unmanned repeating center in the district of jurisdiction. CONSTITUTION:When a fire of a building is detected by a fire alarm, and informed to a manned control center through a telephone circuit, the manned control center calls a telephone transfer device 8 installed in an unmanned repeating center in the same district of jurisdiction as its building through an incoming telephone circuit 9. Subsequently, an incoming detecting part 12 detects it, the incoming telephone circuit 9 is closed by an incoming holding part 13, and when the manned control center sends out an ID signal, a signal analyzing part 15 analyzes it, and when it coincides with a prescribed signal, an outgoing telephone circuit 10 is closed by an outgoing holding part 16, and a signal of '119' is sent out through the outgoing telephone circuit 10 by a telephone number outgoing part 19. In such a way, a specific fire department is called smoothly by a 119 number communication.
Patent JP-S60189100-A (JP)
Inventor: MATSUI TOSHIHISA
IPC: G08G1/09
Filed: 1984-03-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61204028-A (JP)
Inventor: GEORUKU SHIYURAIBAA
IPC: B01D21/24
Filed: 1985-03-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11241671-A (JP)
Title: Preheating device in diesel engine and diesel engine
Inventor: ITO YOSHINORI
IPC: F02B37/00
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To surely hold a preheating body in its projected state within an auxiliary chamber when an engine is started in cold and during a warming-up and to retreat the preheating body so as not to prevent formation of whirl in the auxiliary chamber after the warming-up, even if the preheating body is applied to the engine in which hydraulics is generated in lubricating oil immediately after the engine is started. SOLUTION: A shaft body 20 constituting a glow plug 15 assembled with an engine provided with a supercharger is movably provided so that the preheating body 21 may be projected/retreated within a whirl chamber 13 and the shaft body 20 is energized in a projecting direction. Lubricating oil discharged from an oil pump 35 is delivered to a hydraulic chamber 31 in which the spring 32 is stored. Namely, because hydraulics is high by high viscosity of lubricating oil when the engine is started in cold and at an oil temperature (low temperature) during a warming-up, the shaft body 20 projects. Because hydraulics becomes low by low viscosity of lubricating oil at the temperature after the warming-up, the shaft body 20 retreats at the time of the formation of whirl in which the inside of the whirl chamber 13 becomes high pressure.
Patent JP-S53128982-A (JP)
Title: Formation of surface protection film
Inventor: TANAKA YOSHIMI
IPC: H01L21/324
Filed: 1977-04-15
Abstract: PURPOSE: To form a surface protection film, by adding the metal aluminum to the mixture solution of fluoric acid and nitric acid and forming a stain film by cleansing the stain film formed on the silicon substrate with the nascent hydrogen and also stirring the mixture solution. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0851730-A (JP)
Title: Battery charger
Inventor: SHINOHARA SHIGERU
IPC: H02J7/00
Filed: 1995-03-03
Abstract: PURPOSE:To realize a reliable high response full-charge detection control by switching the charging current depending on the state of battery and then switching the sampling time depending on the charging current. CONSTITUTION:A single chip microcomputer 50 controls a charging current switching means 68 to switch the charging current depending on the state of a battery set 2A and then switches the sampling time of battery voltage or battery temperature depending on the charging current. In other words, the sampling time is lengthened when the charging current is low thus lowering the levels for deciding variation of the battery voltage and the battery temperature. When the charging current is high, the sampling time is shortened and the decision levels are elevated. This constitution ensures sufficient variation of the battery voltage and battery temperature thus realizing a high response reliable full-charge detection control.
Patent JP-S63204650-A (JP)
Inventor: AASAMU ANTOREASUYAN
IPC: H01L21/306
Filed: 1987-02-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02223907-A (JP)
Title: Large-diameter aspherical lens
Inventor: ISHIBAI ISAO
IPC: G02B13/18
Filed: 1989-02-24
Abstract: PURPOSE:To provide the large-diameter aspherical lens with excellent aberration characteristics and to utilize the lens suitably for an optical transmission line, etc., by making 1st and 2nd surfaces aspherical as shown by specific expressions and further satisfying specific conditions. CONSTITUTION:The 1st and 2nd surfaces are made aspherical as shown by an equation I and inequalities II - IV. In the expressions I - IV, Z is the distance from a plane perpendicular to the optical axis passing the vertex to the aspherical surfaces, Y the height from the optical axis in a radial direction, Ci the curvature (1/ri) of the aspherical surface vertex of an (i)th surface, Ki the conic constant of the (i)th surface, Bi - Hi the aspherical surface coefficients of 4th order - 10th order of the (i)th surface, Na the numerical aperture, (f) the focal length, (d) the center thickness of the lens, ri the radius of curvature of the aspherical surface vertex of the (i)th surface, (n) the refractive index of glass, and nu the Abbe number of glass. Consequently, the large-diameter aspherical lens is obtained although the focal length is extremely short.
Patent JP-S51118998-A (JP)
Title: Overhead device for a blind person of traffic signal
Inventor: AIKAWA OKIYASU
IPC: G08G1/095
Filed: 1975-04-11
Abstract: PURPOSE: To let a blind person notice the display state of a signal certainly. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000241633-A (JP)
Title: Optical fiber cable
Inventor: SAKABE ITARU
IPC: G02B6/44
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber cable which can heighten the density of housing optical fiber cables in a pipeline, prevent failure in air-tightness at a force-feed device part in applying a force-feed method and has good restoration in an optical fiber cable kept from being damaged due to freezing of water infiltrating the pipeline by providing a hollow part. SOLUTION: In this optical fiber, a thermoplastic resin tubular body 8 is formed substantially cylindrical with a spaced at the periphery of an optical fiber cable main body part 6 applied with coverage and having a circular section. In this case, the internal pressure in the space 7 is made higher than the atmosphere pressure. An interrupting part 9 which interrupts the space 7 is provided at a prescribed spacing in the longitudinal direction of the cable.
Patent JP-S58162892-A (JP)
Inventor: KAWADA YOSHINARI
IPC: G21C17/07
Filed: 1982-03-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57171177-A (JP)
Title: Release valve
Inventor: SUTEN AINAA OSUTEN ANDERUSON
IPC: F16K31/06
Filed: 1982-03-23
Abstract: A valve comprises a housing (1-4) a solenoid therein and a valve element (15) movable between two seats (12, 13) in the valve. 
<??>A neck (4), which is a part of the housing, is conditionally rotatable relative to the remainder of the housing and has a ventilating channel (20) leading to the atmosphere if not covered by a sealing ring (18).
Patent JP-H10229288-A (JP)
Title: Power semiconductor device
Inventor: TANAKA SEIJI
IPC: H05K7/20
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To improve a heat releasing part in heat dissipating efficiency by a method wherein a metal printed board and a control printed board are provided and fixed in parallel with each other, and at least two or more vent holes are provided in a resin case. SOLUTION: A power semiconductor device is equipped with a metal printed board 1 composed of a metal base possessed of a resin insulating layer formed on its one surface to insulate and a metal pattern formed on the insulating layer, wherein power semiconductor chips 2 are mounted on the metal printed board 1 and wired with bonding aluminum wires. Furthermore, a control printed board 3 mounted with a control circuit which controls a power circuit composed of the power semiconductor chips 2 and the metal printed board 1 is provided, a case 4 which fixes the metal printed board 1 and the control printed board 3 arranged in parallel with each other is provided. The power semiconductor device is equipped with the resin case 4 where two vent holes 11 and 12 are provided. The vent holes 11 and 12 are provided in the opposed sides of the case 4 respectively so as to confront each other.
Patent JP-H07227768-A (JP)
Title: Screwdriver
Inventor: MIYAKE KAZUYUKI
IPC: B25B21/00
Filed: 1994-02-18
Abstract: PURPOSE:To facilitate operations using a screwdriver in a variety of working spaces and to increase the portability of the screwdriver. CONSTITUTION:A screwdriver is provided with a control force transmission shaft 3 to one end of which a control grip 4 serving as an example of an input portion can be connected and to the other end of which a tool main body 6 can be attached. The control force transmission shaft 3 comprises a rigid rotating cylinder 10; a flexible shaft 12 that is inserted into the rotating cylinder 10 and can be elsatically curved; a rigid inside element 17 that is fitted over one end of the flexible shaft 12 and secured in place; a rigid outside element 18 that is fitted over the other end of the flexible shaft 12 and secured in place; and a lock 26 by which either the inside or outside element 17, 18 is selectively and freely removably locked in an opening 13 in the rotating cylinder 10. The grip 4 can be connected to either one of the other end of the rotating cylinder 10 and the outside element 18, and the tool main body 6 can be attached to the other.
Patent JP-H04281473-A (JP)
Title: Automatic original feeder
Inventor: YOSHIZUKA TAKESHI
IPC: G03G15/04
Filed: 1991-03-11
Abstract: PURPOSE:To offer an automatic document feeder capable of saving the time required for resetting an original and form an image at speed as high as possible. CONSTITUTION:In the automatic original feeder which automatically feeds the plural sheets of originals on an original set means 20 to the original mounting means 19 of an image forming device main body or ejects them to the outside, it is detected by a final original detection means 13 whether the original fed to the mounting means 19 from the set means 20 is the final or not. Besides, it is detected by a normal finish detection means 15 that the whole images of at least the final original are normally formed. Based on detection signals from the detection means 13 and the detection means 15, the final original is moved by a control means 16 so as to be ejected to the outside after the whole images thereof are normally formed.
Patent JP-S63213564-A (JP)
Title: Polymer composite piezoelectric substance
Inventor: TAKAHASHI KUNIMASA
IPC: H01L41/08
Filed: 1987-02-27
Abstract: PURPOSE:To obtain a high polymer composite piezoelectric substance, having excellent ultrasonic sensitivity, by converting a composition consisting of a specific calcium-substituted titanate prepared by an oxalate precipitation method, rubber-like high polymer and/or resinous high polymer into thermoelectrets. CONSTITUTION:A high polymer composite piezoelectric substance obtained by blending 0.1-500pts.wt. fine powder of ferroelectric oxide, prepared by adding an oxalate dissolved in one kind of alcohol selected from the group consisting of ethanol and propanol to an acidic aqueous solution containing lead, calcium and titanium so as to provide oxalic acid in the total amount of 0.93-1.02mol. based on 1mol. Pb and 1mol. Ca and 0.49-0.51mol. based on based on 1mol. Ti, neutralizing the acid in the resultant aqueous solution containing a precipitate composition with an amine or ammonia, then separating the obtained precipitates, washing the precipitates and firing the washed precipitates at 600-1,200 deg.C and expressed by the formula (0<x<0.35) with 10pts.wt. rubber-like and/or resinous high polymer, molding the blend and converting the molded blend into thermoelectrets.
Patent JP-S59169768-A (JP)
Inventor: HASHIMOTO TOSHIO
IPC: B25B23/14
Filed: 1983-03-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63214562-A (JP)
Title: Hydraulic drive circuit
Inventor: KAWASHIMA EIJI
IPC: F16H61/431
Filed: 1987-02-27
Abstract: PURPOSE:To enhance the stability of running by providing a flow control regulator which operates in response to the discharge pressure of a charge pump, by providing a power control valve for compensating the operating pressure of the regulator in accordance with the rotational speed and load of the pump, and by providing a high and low pressure selecting valve. CONSTITUTION:The discharge pressure from a charge pump 4 is used as the operating pressure of a flow control regulator 17, and the supply of pressure oil is controlled with respect to a regulator piston 21 in accordance with the above-mentioned pressure. The regulator piston 21 controls the angle of a swash plate for regulating the discharge amount of a variable displacement pump 2. The above-mentioned operating pressure is controlled by a power control valve 22 in accordance with the load and rotational speed of the pump, and accordingly, is controlled in such way that the power consumed by the pump does not exceeds the rated output of an engine. The operating pressure is led always in one and the same direction to the power control valve 22 through a high and low pressure selecting valve 25. Accordingly, even though the discharge direction of the variable displacement pump 2 is changed, this change is automatically detected, thereby it is possible to perform stable control.
Patent JP-H07252399-A (JP)
Title: Abs polymer composition with uniform matte surface
Inventor: EDOGAA RAITSU
IPC: C08L55/02
Filed: 1995-02-10
Abstract: PURPOSE: To obtain an ABS polymer compsn. which can be easily produced and exhibits not only a uniform matte surface but also high strengths and a good processibility.  
     CONSTITUTION: This compsn. comprises (A) 5-80 pts.wt. at least one ABS polymer prepd. by mass polymn. or soln. polymn., contg. rubber particles with an average particle diameter of 800-15,000 nm and having a rubber content of 1-20 wt.%, (B) 1-50 pts.wt. at least one ABS polymer prepd. by emulsion polymn., having an average particle diameter of 50-500 nm and a rubber content of 20-80 wt.%, (C) 0-70 pts.wt. at least one thermoplastic vinyl resin prepd. by radical polymn. of at least two monomer components selected from among styrene. α-methylstyrene, methyl methacrylate, acrylonitrile, and N- phenylmaleimide, and (D) 5-10 pts.wt. at least one polybutadiene prepd. by emulsion polymn., having an average particle diameter d 50  in the latex form of 80-500 nm and a gel content of 10-95 wt.%. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H07228663-A (JP)
Title: Epoxy resin and epoxy resin composition
Inventor: NAKA AKIHIRO
IPC: C09K3/10
Filed: 1994-02-17
Abstract: PURPOSE:To obtain the subject resin, excellent in operating efficiency, resistances to heat, moisture and solder crack after curing and useful for sealing semiconductors, etc., by reacting a specific allylnaphthol cocondensate with an epihalohydrin. CONSTITUTION:This polyfunctional resin is obtained by reacting (A) an allylnaphthol-alpha-naphthol cocondensate expressed by formula I [A is allylnaphthols expressed by formula II (R<2>, R<2> and R<3> each is H, OH, an alkyl or allyl); B is alpha-naphthol; D is (allyl)naphthols expressed by formula III (R<4> is R<1>); E is beta-napththol; R<5> is an aldehyde residue; (l), (m) and (n) each is 1-10 and D contains allyl group when (l) and (m) are each O or (l), (m) and (n) each is O] with (B) an epihalohydrin.
Patent JP-S55137937-A (JP)
Title: Mold for cylindrical filter
Inventor: NAKANO KIYOTSUGU
IPC: B29C33/22
Filed: 1979-04-13
Abstract: PURPOSE: To minimize wear on a mold and prolong the life thereof, by drawing one of a plurality of movable wedge type mold members earlier than the others in a mold-opening operation, whereby slide blocks can be moved smoothly in the backward direction.  
     CONSTITUTION: A side metal mold 26 is divided into four members per one block. One of the mold members is of a size (e) which is longer than those of the others by a size (f). When the metal mold starts being moved upwardly during a mold- opening operation, slide bases 27, 28 are moved backwardly owing to a diagonal pin 37 and a diagonal bore in the slide base 28. As a result, a gap (g) is gone, and a mold member D impinges at its front end upon the slide base 27. The mold is further moved in the upward direction, while the slide bases 27, 28 continue to be moved backwardly. In accordance with the movements of the slide bases 27, 28, the mold member D which is in contact with the slide base 27 is drawn earlier by a distance (f) than the other mold members C, F, G to be moved backwardly. The slide base 27 in this position impinges upon the mold members C, F, G. When the metal mold is further moved in the upward direction, four metal members are moved backwardly simultaneously by the remaining distance (h) by the slide base 27 so that the mold is opened. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51120052-A (JP)
Title: Method of and apparatus for high-speed treatment of cod and bod
Inventor: MIURA MITSUGI
IPC: C02F1/74
Filed: 1975-04-15
Abstract: PURPOSE: To provide a means for removing COD and BOD in waste liquid in a very short period of time with compressed oxygen. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59170239-A (JP)
Title: Parts for machine structural purpose
Inventor: TANAKA RIYOUJI
IPC: C22C38/44
Filed: 1983-03-18
Abstract: PURPOSE:To provide titled parts which are non-tempered and have satisfactory properties by hot forging and forming a steel having a specific compsn. consisting of C, Si, Mn, Fe, etc. under a specific condition then cooling the same. CONSTITUTION:A steel contg. 0.30-0.60% C, 0.05-1.0% Si, and 1.0-2.0% Mn or (Mn+Cu), contg. further >=1 kind among <=2.0% Ni, <=2.0% Cr, and <=0.5% Mo according to need, contg. further >=1 kind among <=0.1% Al, <=0.1% Nb, <=0.2% V, <=0.1% Ti and <=0.03% N or contg. further >=1 kind among <=0.4% S, <=0.4% Pb, <=0.1% Te, <=0.01% Ca, and <=0.1% Bi, and consisting of the balance Fe and impurities is forged in a temp. region of 700-900 deg.C to a desired shape and thereafter the steel is cooled at a cooling rate of 5-100 deg.C/min, by which non- tempered parts for machine structural purpose are obtd.
Patent JP-S55137644-A (JP)
Title: Travelling-wave tube
Inventor: SATOU HISAAKI
IPC: H01J23/36
Filed: 1979-04-13
Abstract: PURPOSE:To eliminate weakening or biasing problem of a magnetic field in the  tube, by eliminating missing and falling parts in the coupling part of input and  output. CONSTITUTION:A lowermost end hollow 9 that constitutes a slow-wave circuit is coupled in such a configuration as to perpendicularly intersect a waveguide 10 of sector-shaped section axially extending of the tube in its bottom face. Said sector- sectional waveguide 10, after being extended along the direction of the tube axis by the distance of a limited length, is coupled with a flat waveguide 12 constructed in the pad interior of a lowermost end pole piece 11 in the direction perpendicular to that of the tube axis. In its coupled portion, is provided a conical tapered part 13 as seen in a conventional corner waveguide.
Patent JP-S62202417-A (JP)
Inventor: NIIMURA NAGATO
IPC: H01B11/04
Filed: 1986-02-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02226200-A (JP)
Title: Voice recognition device
Inventor: HAYASHI HARUYUKI
IPC: G10L15/10
Filed: 1989-02-27
Abstract: PURPOSE:To improve the recognition rate by obtaining template information which is most similar to an input pattern according to the output of a matching part and selecting the template of a corresponding similar speaker cluster by referring to two tables. CONSTITUTION:A standard pattern part 4 is provided with a similar speaker cluster table stored with plural other speaker clusters whose voices are most similar to an actual speaker cluster and the actual speaker cluster as standard patterns which are predetermined correspondingly by speaker clusters. A template selection part 5 obtains the template information which is most similar to an input pattern according to the output template 17 of a matching part 2 and refers to a category and a similar speaker cluster table to select and supply the template 16 of the similar speaker clusters to a matching part 2. Consequently, the quality of a limited amount of templates can be increased as much as possible adaptively to the speaker, and the recognition rate can be improved.
Patent JP-S59174619-A (JP)
Inventor: YOHAN JII SHIYURUTSU
IPC: C08J5/24
Filed: 1983-03-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57162619-A (JP)
Title: Starting and stopping device of siphon pipe for backwahing in gravity type filtering equipment
Inventor: MIYAMAE YASUHIKO
IPC: B01D24/46
Filed: 1981-03-31
Abstract: PURPOSE: To simply start and stop the operation of a siphon pipe used for backwashing by connecting the siphon to a water tank, and actuating the siphon by the water head difference obtained by discharging water from the water tank, together with sucking the water to the tank by the negative pressure of the siphon.  
     CONSTITUTION: Raw water is fed into a water tank 19 to the water level A from a manual valve V 6  by closing a manual valve V 5  and opening automatic valves V 1  and V 2 . Next, only the valves V 1  and V 5  are opened, then the air pressure in the upper part of an outer pipe 29 is lowered, and water in the tank 19 is discharged rapidly from a sucking and discharging pipe 23 through a flow-through port 30, and the air in a siphon 5 is sucked into the tank 19, which causes to actuate the siphon 5. Consequently, waste water after backwashing in said water flow-in chamber 13 is flowed into said water staying channel 16. The waste water in the channel 16 is sucked up into the tank 19 through the pipe 23 by the negative pressure generated in the upper part of the siphon 5 by keeping the valve V 5  closed and the valve V 1  open, and when the water is raised to the water level A, the valve V 1  is closed by a water level detector 25. Further, the stop of the siphon 5 is performed by the valve V 2 . 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60191768-A (JP)
Inventor: HASHIMOTO TOSHIO
IPC: B25B23/14
Filed: 1984-03-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000236983-A (JP)
Title: Method and structure for attaching back arm of chair
Inventor: AOYAMA SHIGEYUKI
IPC: A47C7/42
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To attach a back arm of a chair easily. SOLUTION: In this method and structure for attaching a nearly L-shaped back arm 14, an engagement groove 16 on side surfaces of the top of the back arm is engaged with a rotation shaft 38 on the rear side of the seat 28 rotatably, and the back arm 14 is horizontally positioned with a short hole 18 and a slot 22 being engaged with a locking adjusting screw 30 on the rear side of the seat 28. Then the back arm 14 is fixed by tightening a locking adjusting member 34 to the locking adjusting screw 30.